Kombucha, kefir, and other fermented beverages may be manufactured using a fermenter that draws off some fermented beverage, then adds starter liquid to a fermenter. Production may be regulated by managing heat, oxygen, or other inputs to achieve a desired quantity of finished beverage output, and production may be increased or decreased to match consumption. A controller may monitor beverage consumption and may adjust processing variables to achieve production goals, while automatically managing the overall process. A system may have a feed tank from which unprocessed liquid may be added to the fermenter at the same or similar quantities as finished beverage may be transferred to a dispensing system. The system may operate with little expertise or knowledge by a human operator.

Kombucha, kefir, and other fermented beverages may be manufactured using a fermenter that draws off some fermented beverage, then adds starter liquid to a fermenter. Production may be regulated by managing heat, oxygen, or other inputs to achieve a desired quantity of finished beverage output, and production may be increased or decreased to match consumption. A controller may monitor beverage consumption and may adjust processing variables to achieve production goals, while automatically managing the overall process. A system may have a feed tank from which unprocessed liquid may be added to the fermenter at the same or similar quantities as finished beverage may be transferred to a dispensing system. The system may operate with little expertise or knowledge by a human operator.

A rapid method of brewing malt beverages having 0.0% alcohol by volume with the use of yeast in aerobic conditions. The yeast is inactivated by boiling after undergoing fermentative growth, during either aerobic or anaerobic conditions. Aspects of the beverage such as sweetness, aldehyde content, flavor-positive components, pH, mouthfeel and heat are controlled to emulate popular styles of beer. The beverage may also be fortified with alcohol to create alcoholic products, such as beer, kombucha, hard seltzer, wine spirits in a rapid time frame.

A rapid method of brewing malt beverages having 0.0% alcohol by volume with the use of yeast in aerobic conditions. The yeast is inactivated by boiling after undergoing fermentative growth, during either aerobic or anaerobic conditions. Aspects of the beverage such as sweetness, aldehyde content, flavor-positive components, pH, mouthfeel and heat are controlled to emulate popular styles of beer. The beverage may also be fortified with alcohol to create alcoholic products, such as beer, kombucha, hard seltzer, wine spirits in a rapid time frame.

The present invention relates to a method for producing a sport beverage, comprising the steps of providing malt and/or unmalted grains, providing mashing liquor produced from spent grains, processing the malt and the mashing liquor to obtain a wort, fermenting the wort by using a yeast and optionally, blending with flavour(s) and/or vitamin(s); and/or adding of sugar(s). The present invention further relates to a sport beverage obtained by said method, wherein said sport beverage is non-alcoholic or has an alcohol content of less than about 1.2 vol-%, preferably less than about 0.5 vol-%. The present invention also relates to the use of the sport beverage before and/or after physical activities.

The present invention relates to a method for producing a sport beverage, comprising the steps of providing malt and/or unmalted grains, providing mashing liquor produced from spent grains, processing the malt and the mashing liquor to obtain a wort, fermenting the wort by using a yeast and optionally, blending with flavour(s) and/or vitamin(s); and/or adding of sugar(s). The present invention further relates to a sport beverage obtained by said method, wherein said sport beverage is non-alcoholic or has an alcohol content of less than about 1.2 vol-%, preferably less than about 0.5 vol-%. The present invention also relates to the use of the sport beverage before and/or after physical activities.

The foam of colorant-containing, beer-taste beverages is whitened, specifically by incorporating saponins in the beverages.

A method for making kombucha alcohol; the method includes a preparing a symbiotic culture, fermenting a sweetened tea with the symbiotic culture to provide a fermented tea drink, and combining an alcohol beverage to the fermented tea drink. The method for making kombucha alcohol is useful for combining the properties associated with alcohol and Kombucha for human consumption.

This invention disclosed a method for preparing low-sugar vegetable and fruit enzyme product comprising obtaining a fruit or/and vegetable as a material; fermenting the material for at least three times sequentially, and producing an enzyme product, wherein the first fermentation is yeast fermentation, the second fermentation is acetic acid bacteria fermentation and the third fermentation is lactic acid bacteria fermentation; and the sugar content of the enzyme product is less than 5 wt %, especially, in a predetermined fermentation condition, the sugar content of the enzyme product is less than 2.5 wt %.

An alcohol free or low alcohol fermented malt based beverage is disclosed. The malt based beverage has an alcohol content of not more than 1.0 vol. % preferably not more than 0.7 vol. % having an aroma profile close to the one of alcoholic lager beers. The beverage has 7.00-30.00 ppm ethyl acetate and 0.01-0.20 ppm ethyl butyrate. The beverage preferably has the esters 0.05-2.00 ppm isoamyl acetate; 0.01-0.10 ppm ethyl butyrate; and 0.01-0.05 ppm ethyl hexanoate. The beverage preferably has the higher alcohol 5.00-30.00 ppm (iso-)amyl alcohol. The (iso)amyl alcohol is defined as the sum of 3-methyl butanol and 2-methyl butanol.